there has to be an investigation brian terry was shot and killed by an armed mexican. and a rancher from southern arizona was shot and killed by armed individuals which we assume were people who were members of the drug cartels. this is a dangerous place. when we have these armed drug cartels, moving drugs, most rugs are going across the border, coming across our border in arizona, you have guys on top of mountain tops, guiding the cartels, through tucson and into phoenix, and throughout the country. we have a serious problem. it requires us to have a national discussion because the problem, mainly, is the drug cartels and the violent side of is a demand for drugs in the united states of america. whether they have a submarine, like i have seen in colombia. it is a violent place when you have armed members bringing drugs across the border into our country. i do not excuse any action that took place